TDK Corporation (TDKæ ªå¼ä¼ç¤¾, TDK Kabushiki-gaisha), formerly TDK Electronics Co., Ltd (æ±äº¬é»æ°åå­¦å·¥æ¥­æ ªå¼ä¼ç¤¾), is a Japanese multinational electronics company that manufactures electronic materials, electronic components, and recording and data-storage media. Its motto is Contribute to culture and industry through creativity.
Quick Answer. Adjust a water pressure-reducing valve by loosening the lock nut and turning the adjustment nut counterclockwise to reduce the pressure or clockwise to increase it. Install a pressure valve on an outside or laundry faucet to ensure the pressure is set to an appropriate range. Keep Learning.
The last thing you need is to have problems turning the water off to an overflowing sink or toilet. In case the valve just won't budge, be careful. Forcing it counter-clockwise with a wrench can break the valve, in case it's already open all the way. Always start in the clock-wise direction at least a half-turn to ensure you won't break a stuck valve. If the valve turns too easily, use a screwdriver to tighten the set screw to hold it more firmly in-place.